8:33 am – 4:27 pm
7 hours, 54 minutes
| Current Time: | Dec 5, 2025 at 1:50:08 pm |
|---|---|
| Sun Direction: | ↑ 199° South |
| Sun Altitude: | 13.2° |
| Sun Distance: | 91.597 million mi |
| Next Solstice: | Dec 21, 2025 8:03 am (Winter) |
| Sunrise Today: | 8:33 am↑ 127° Southeast |
| Sunset Today: | 4:27 pm↑ 233° Southwest |
2025 Sun Graph for Rocky Mountain House
December 2025 — Sun in Rocky Mountain House
| 2025 | Sunrise/Sunset | Daylength | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec | Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Mil. mi |
| 1 | 8:27 am ↑ (126°) | 4:29 pm ↑ (234°) | 8:01:55 | −2:06 | 6:23 am | 6:34 pm | 7:04 am | 5:53 pm | 7:47 am | 5:09 pm | 12:28 pm (15.8°) | 91.655 |
| 2 | 8:29 am ↑ (127°) | 4:29 pm ↑ (233°) | 7:59:54 | −2:01 | 6:24 am | 6:33 pm | 7:05 am | 5:52 pm | 7:48 am | 5:09 pm | 12:29 pm (15.6°) | 91.640 |
| 3 | 8:30 am ↑ (127°) | 4:28 pm ↑ (233°) | 7:57:59 | −1:55 | 6:25 am | 6:33 pm | 7:06 am | 5:52 pm | 7:50 am | 5:08 pm | 12:29 pm (15.5°) | 91.625 |
| 4 | 8:31 am ↑ (127°) | 4:28 pm ↑ (233°) | 7:56:09 | −1:50 | 6:26 am | 6:33 pm | 7:07 am | 5:52 pm | 7:51 am | 5:08 pm | 12:30 pm (15.3°) | 91.611 |
| 5 | 8:33 am ↑ (127°) | 4:27 pm ↑ (233°) | 7:54:24 | −1:44 | 6:27 am | 6:32 pm | 7:08 am | 5:51 pm | 7:52 am | 5:08 pm | 12:30 pm (15.2°) | 91.598 |
| 6 | 8:34 am ↑ (128°) | 4:27 pm ↑ (232°) | 7:52:45 | −1:38 | 6:28 am | 6:32 pm | 7:10 am | 5:51 pm | 7:53 am | 5:07 pm | 12:30 pm (15.1°) | 91.585 |
| 7 | 8:35 am ↑ (128°) | 4:26 pm ↑ (232°) | 7:51:12 | −1:33 | 6:29 am | 6:32 pm | 7:11 am | 5:51 pm | 7:54 am | 5:07 pm | 12:31 pm (15.0°) | 91.573 |
| 8 | 8:36 am ↑ (128°) | 4:26 pm ↑ (232°) | 7:49:45 | −1:27 | 6:30 am | 6:32 pm | 7:12 am | 5:51 pm | 7:55 am | 5:07 pm | 12:31 pm (14.9°) | 91.562 |
| 9 | 8:37 am ↑ (128°) | 4:26 pm ↑ (232°) | 7:48:24 | −1:20 | 6:31 am | 6:32 pm | 7:13 am | 5:51 pm | 7:56 am | 5:07 pm | 12:32 pm (14.8°) | 91.550 |
| 10 | 8:39 am ↑ (128°) | 4:26 pm ↑ (232°) | 7:47:09 | −1:14 | 6:32 am | 6:32 pm | 7:14 am | 5:51 pm | 7:57 am | 5:07 pm | 12:32 pm (14.7°) | 91.540 |
| 11 | 8:40 am ↑ (129°) | 4:26 pm ↑ (231°) | 7:46:01 | −1:08 | 6:33 am | 6:32 pm | 7:14 am | 5:51 pm | 7:58 am | 5:07 pm | 12:33 pm (14.6°) | 91.530 |
| 12 | 8:41 am ↑ (129°) | 4:26 pm ↑ (231°) | 7:44:59 | −1:02 | 6:34 am | 6:32 pm | 7:15 am | 5:51 pm | 7:59 am | 5:07 pm | 12:33 pm (14.5°) | 91.520 |
| 13 | 8:41 am ↑ (129°) | 4:26 pm ↑ (231°) | 7:44:03 | −0:55 | 6:35 am | 6:32 pm | 7:16 am | 5:51 pm | 8:00 am | 5:07 pm | 12:34 pm (14.5°) | 91.510 |
| 14 | 8:42 am ↑ (129°) | 4:26 pm ↑ (231°) | 7:43:14 | −0:49 | 6:35 am | 6:33 pm | 7:17 am | 5:51 pm | 8:01 am | 5:07 pm | 12:34 pm (14.4°) | 91.501 |
| 15 | 8:43 am ↑ (129°) | 4:26 pm ↑ (231°) | 7:42:31 | −0:42 | 6:36 am | 6:33 pm | 7:18 am | 5:51 pm | 8:02 am | 5:07 pm | 12:35 pm (14.4°) | 91.493 |
| 16 | 8:44 am ↑ (129°) | 4:26 pm ↑ (231°) | 7:41:55 | −0:35 | 6:37 am | 6:33 pm | 7:19 am | 5:51 pm | 8:03 am | 5:07 pm | 12:35 pm (14.3°) | 91.485 |
| 17 | 8:45 am ↑ (129°) | 4:26 pm ↑ (231°) | 7:41:26 | −0:29 | 6:38 am | 6:33 pm | 7:19 am | 5:52 pm | 8:03 am | 5:08 pm | 12:36 pm (14.3°) | 91.477 |
| 18 | 8:45 am ↑ (129°) | 4:27 pm ↑ (231°) | 7:41:03 | −0:22 | 6:38 am | 6:34 pm | 7:20 am | 5:52 pm | 8:04 am | 5:08 pm | 12:36 pm (14.3°) | 91.469 |
| 19 | 8:46 am ↑ (129°) | 4:27 pm ↑ (231°) | 7:40:48 | −0:15 | 6:39 am | 6:34 pm | 7:20 am | 5:53 pm | 8:05 am | 5:08 pm | 12:37 pm (14.3°) | 91.462 |
| 20 | 8:47 am ↑ (129°) | 4:27 pm ↑ (231°) | 7:40:39 | −0:08 | 6:39 am | 6:35 pm | 7:21 am | 5:53 pm | 8:05 am | 5:09 pm | 12:37 pm (14.2°) | 91.455 |
| 21 | 8:47 am ↑ (129°) | 4:28 pm ↑ (231°) | 7:40:37 | −0:02 | 6:40 am | 6:35 pm | 7:22 am | 5:54 pm | 8:06 am | 5:09 pm | 12:38 pm (14.2°) | 91.449 |
| 22 | 8:48 am ↑ (129°) | 4:28 pm ↑ (231°) | 7:40:42 | +0:04 | 6:40 am | 6:36 pm | 7:22 am | 5:54 pm | 8:06 am | 5:10 pm | 12:38 pm (14.3°) | 91.443 |
| 23 | 8:48 am ↑ (129°) | 4:29 pm ↑ (231°) | 7:40:53 | +0:11 | 6:41 am | 6:36 pm | 7:22 am | 5:55 pm | 8:07 am | 5:10 pm | 12:39 pm (14.3°) | 91.437 |
| 24 | 8:48 am ↑ (129°) | 4:30 pm ↑ (231°) | 7:41:11 | +0:18 | 6:41 am | 6:37 pm | 7:23 am | 5:55 pm | 8:07 am | 5:11 pm | 12:39 pm (14.3°) | 91.432 |
| 25 | 8:49 am ↑ (129°) | 4:30 pm ↑ (231°) | 7:41:37 | +0:25 | 6:42 am | 6:38 pm | 7:23 am | 5:56 pm | 8:07 am | 5:12 pm | 12:40 pm (14.3°) | 91.427 |
| 26 | 8:49 am ↑ (129°) | 4:31 pm ↑ (231°) | 7:42:09 | +0:31 | 6:42 am | 6:38 pm | 7:23 am | 5:57 pm | 8:08 am | 5:12 pm | 12:40 pm (14.4°) | 91.422 |
| 27 | 8:49 am ↑ (129°) | 4:32 pm ↑ (231°) | 7:42:47 | +0:38 | 6:42 am | 6:39 pm | 7:24 am | 5:57 pm | 8:08 am | 5:13 pm | 12:41 pm (14.4°) | 91.418 |
| 28 | 8:49 am ↑ (129°) | 4:33 pm ↑ (231°) | 7:43:33 | +0:45 | 6:42 am | 6:40 pm | 7:24 am | 5:58 pm | 8:08 am | 5:14 pm | 12:41 pm (14.4°) | 91.414 |
| 29 | 8:49 am ↑ (129°) | 4:34 pm ↑ (231°) | 7:44:24 | +0:51 | 6:43 am | 6:41 pm | 7:24 am | 5:59 pm | 8:08 am | 5:15 pm | 12:41 pm (14.5°) | 91.411 |
| 30 | 8:49 am ↑ (129°) | 4:35 pm ↑ (231°) | 7:45:23 | +0:58 | 6:43 am | 6:41 pm | 7:24 am | 6:00 pm | 8:08 am | 5:16 pm | 12:42 pm (14.6°) | 91.408 |
| 31 | 8:49 am ↑ (128°) | 4:36 pm ↑ (232°) | 7:46:28 | +1:04 | 6:43 am | 6:42 pm | 7:24 am | 6:01 pm | 8:08 am | 5:17 pm | 12:42 pm (14.7°) | 91.406 |
| * All times are local time for Rocky Mountain House. They take into account refraction. Dates are based on the Gregorian calendar. Today is highlighted. | ||||||||||||
The December solstice (winter solstice) in Rocky Mountain House is at 8:03 am on Sunday, December 21, 2025. In terms of daylight, this day is 9 hours, 8 minutes shorter than the June solstice. In most locations north of the equator, the shortest day of the year is around this date.
The earliest sunset is on December 12. The latest sunrise is on December 29 or December 30.
Why is the earliest sunset not on the winter solstice?
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
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